Crafted from ultra-soft, breathable fabric, our Climacool Arm Sleeve provides a snug yet comfortable fit. Whether you're hitting the trails or pounding the pavement, our running sleeves are engineered to help maintain your comfort and performance levels. adidas Climacool wicks and disperses sweat for a cool, dry and distraction-free performance. The lightweight design allows you to move freely without restriction during training runs or races. The all-over print adds a touch of flair, making these sleeves a stylish addition to your running gear. Protect your arms with style and experience our running technology in action.